# Private Voice Inbox vs Mind Prompt

Private Voice Inbox and Mind Prompt are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Private Voice Inbox sells 4 in-app purchases, starting at $5.99 per month and Mind Prompt sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Private Voice Inbox ships an update every 5 days, Mind Prompt weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Private Voice Inbox | Mind Prompt |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Weekly |
| Size | 84 MB | 26 MB |
| Requires iOS | **17.0** | 18.5 |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Karel Chwistek](https://appshunter.io/developer/6772084279) | [Nataliia Kovryzhenko](https://appshunter.io/developer/1833978754) |

## What reviewers say

### Private Voice Inbox

[App page](https://appshunter.io/ios/app/private-voice-inbox/id6772084277)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Voice Inbox Premium Monthly Sub | $5.99 | per month |
| Voice Inbox Premium Yearly Sub | $49.99 | per year |
| Ad-Free | $1.99 | one-time |
| Private Voice Inbox Prem Lifetime | $79.99 | one-time |


### Mind Prompt

[App page](https://appshunter.io/ios/app/mind-prompt/id6786016823)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Disable Ads | $1.99 | one-time |


## Frequently asked questions

### Is Private Voice Inbox free?

Private Voice Inbox is free to download, with in-app purchases available.

### Is Mind Prompt free?

Mind Prompt is free to download, with in-app purchases available.

### Do Private Voice Inbox or Mind Prompt have ads?

Both Private Voice Inbox and Mind Prompt show ads.

### Which is updated more often, Private Voice Inbox or Mind Prompt?

Private Voice Inbox ships an update every 5 days, and Mind Prompt weekly. Most recently, Private Voice Inbox was updated on November 5, 2026 and Mind Prompt on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*